<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi Iain<div><br></div><div>Thanks, I am now less ignorant than I was less than an hour ago!</div><div><br></div><div>Cool - assuming it still works (and it looks uncooked and undamaged), it will actually be rather useful.</div><div><br></div><div>Phil M1GWZ</div><div><br></div><div><br></div><div><br><div><div>On 15 Jan 2016, at 01:28, Iain McFadyen wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div dir="ltr"><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><span style="color:rgb(60,60,60);line-height:21px;font-family:Verdana;font-size:x-large;background-color:rgb(255,255,255)">EMC 5307ALN 125W DC-2GHz</span><font class="Apple-style-span" color="#000000"><span style="line-height: 21px; font-family: Verdana; font-size: x-large; background-color: rgb(255, 255, 255); "> </span><font face="Verdana" size="5">RF MICROWAVE RESISTOR POWER LOAD Dummy Load TERMINATIONS</font></font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font face="Verdana" size="5" color="#000000"><br></font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000"><br></font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font face="Verdana" size="4" color="#000000"><br></font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">5307 High Power Load </font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">Specifications Average Power: 150 Watts </font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">Peak Power: 1250 Watts Impedance: 50 Ohm nominal Maximum </font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">VSWR: DC - 1 GHz: 1.10 1 - 2 GHz: 1.25</font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000"> Resistive Element: Thick film </font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">Substrate: Beryllia </font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">Top Plate: Alumina </font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">Mounting Flange: Copper, nickel plated </font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">Contact: Copper, silver plated</font></div><div style="margin-top: 0in; margin-right: 0in; margin-bottom: 0pt; margin-left: 0in; "><font class="Apple-style-span" color="#000000">Cable Length:6-7CM</font></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Jan 15, 2016 at 1:18 AM, Phil via Tacos <span dir="ltr"><<a href="mailto:tacos@amrad.org" target="_blank">tacos@amrad.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; position: static; z-index: auto; "><div style="-ms-word-wrap: break-word;"><div>Dear AMRADers</div><div><br></div><div>Can anybody tell me what the gizmo below is, please? I just found it while clearing out my workshop. I bought it (probably at Dayton sometime) only for the modestly large heatsink to which it is attached and have never examined it closely before. Some kind of dummy load, I'm guessing, but what's with the L-shaped PCB tracks? Microwave?</div><div><br></div><div>I'm certain that one or all of you will know what it is and be able to quell my ignorance.</div><div><br></div><div>Phil M1GWZ</div></div></blockquote></div></div></blockquote></div></div></div></blockquote></div><br></body></html>